Ports
Small
Yatsushiro Ko🇯🇵
Kumamoto · Japan32.50°N · 130.53°E
Data: NGA World Port Index (2019) · not a substitute for current nautical charts.
📍 Yatsushiro Ko 32.50°N · 130.53°E
Chart · NGA WPI
Size & capacity
Port size
SmallMax vessel size
Large vesselsMean tidal range
4 mDepths (WPI class · approx)
Channel
~31–35 mAnchorage
~31–35 mCargo pier
~27–31 mOil terminal
~46–49 mThis is a WPI depth class, not a precise sounding — use current nautical charts for maneuvering.
Entrance conditions:Other